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Cheap price Quick-Turn Prototype Assembly - RF PCB ceramic substrate + FR4 substrate – Pandawill

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Cheap price Quick-Turn Prototype Assembly - RF PCB ceramic substrate + FR4 substrate – Pandawill Detail:

Product Details

Layers 6 layers
Board thickness 1.6MM
Material IT-180A Tg170 + ceramic  (280)
Copper thickness 1 OZ(35um)
Surface Finish (ENIG)   Immersion gold
Min Hole(mm) 0.203 plugged with solder mask
Min Line Width(mm) 0.10mm (4 mil)
Min Line Space(mm) 0.13mm (5 mil)
Solder Mask Green
 Legend Color White
Impedance Single Impedance & Differential Impedance
Packing Anti-static bag
E-test Flying probe or Fixture
Acceptance standard IPC-A-600H Class 2
Application Telecom

RF PCB

In order to meet increasing demands for Microwave & RF Printed Circuit Boards for our customers all around the world, we have increased our investment over the last few years so that we have become a world class manufacturer of PCBs using high frequency laminates.

These applications typically require laminates with specialized electrical, thermal, mechanical, or other performance characteristics that exceed those of traditional standard FR-4 materials. With our many years of experience with PTFE-based microwave laminate, we understand the high reliability and tight tolerance requirements of most applications.

 

PCB Material For RF PCB

Will all the different features of every RF PCB application, we have developed partnerships with the key material suppliers such as Rogers, Arlon, Nelco, and Taconic just to name a few. While many of the materials are very specialized, we do hold significant stock of product in our warehouse from Rogers (4003 & 4350 series) and Arlon. Not many companies are prepared to do that given the high cost of carrying inventory to be able to respond quickly.

High technology circuit boards fabricated with high frequency laminates can be difficult to design because of the sensitivity of the signals and the challenges with managing the thermal heat transfer in your application. The best high-frequency PCB materials have low thermal conductivity versus the standard FR-4 material used in standard PCBs.

RF and microwave signals are very sensitive to noise and have much tighter impedance tolerances than traditional digital circuit boards. By utilizing ground plans and using a generous bend radius on impedance controlled traces can help make the design perform in the most efficient manner.

Because wavelength of a circuit is frequency dependent and material dependent, PCB materials with higher dielectric constant (Dk) values can result in smaller PCBs as miniaturize circuit designs can be used for specific impedance and frequency ranges. Oftentimes high-Dk laminates (Dk of 6 or higher) are combined with lower cost FR-4 materials to create hybrid multilayer designs.

Understanding the coefficient of thermal expansion (CTE), dielectric constant, thermal coefficient, temperature coefficient of dielectric constant (TCDk), dissipation factor (Df) and even items like relative permittivity, and loss tangent of the PCB materials available will help the RF PCB designer create a robust design that will exceed the required expectations.

 

Wide Ranging Capabilities

In addition to standard Microwave/RF PCBs our capabilities using PTFE laminates also include:

Hybrid or Mixed Dielectric Boards (PTFE/FR-4 combinations)

Metal Backed and Metal Core PCBs

Cavity Boards (Mechanical and Laser Drilled)

Edge Plating

Constellations

Large Format PCBs

Blind/Buried and Laser Via’s

Soft Gold and ENEPIG Plating

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Cheap price Quick-Turn Prototype Assembly - RF PCB ceramic substrate + FR4 substrate – Pandawill detail pictures

Cheap price Quick-Turn Prototype Assembly - RF PCB ceramic substrate + FR4 substrate – Pandawill detail pictures


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Responsible excellent and fantastic credit rating standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality initial, buyer supreme" for Cheap price Quick-Turn Prototype Assembly - RF PCB ceramic substrate + FR4 substrate – Pandawill , The product will supply to all over the world, such as: Jamaica, Botswana, Puerto Rico, Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
  • We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Griselda from Greenland - 2017.03.28 12:22
    The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Annabelle from Zurich - 2018.10.09 19:07
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